30826968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 82416000

約数和(自身を除く): 51589032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 1009, 1273, 1608, 2018, 2546, 3027, 3819, 4036, 5092, 6054, 7638, 8072, 10184, 12108, 15276, 19171, 24216, 30552, 38342, 57513, 67603, 76684, 115026, 135206, 153368, 202809, 230052, 270412, 405618, 460104, 540824, 811236, 1284457, 1622472, 2568914, 3853371, 5137828, 7706742, 10275656, 15413484, 30826968]

約数ペア:

[(1, 30826968), (2, 15413484), (3, 10275656), (4, 7706742), (6, 5137828), (8, 3853371), (12, 2568914), (19, 1622472), (24, 1284457), (38, 811236), (57, 540824), (67, 460104), (76, 405618), (114, 270412), (134, 230052), (152, 202809), (201, 153368), (228, 135206), (268, 115026), (402, 76684), (456, 67603), (536, 57513), (804, 38342), (1009, 30552), (1273, 24216), (1608, 19171), (2018, 15276), (2546, 12108), (3027, 10184), (3819, 8072), (4036, 7638), (5092, 6054)]